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Johnstone Point Marine Forecast

Alaska · 60.482°, -146.610° · National Weather Service

Now
Light Rain Likely
Wind
40 mph
from the SE
Seas
No data
Temp
44°F

Next 24 hours

10:00 PM
44°
40
73%
11:00 PM
44°
40
73%
12:00 AM
44°
40
73%
1:00 AM
45°
10
81%
2:00 AM
44°
10
81%
3:00 AM
44°
10
81%
4:00 AM
44°
10
89%
5:00 AM
44°
10
89%
6:00 AM
44°
10
89%
7:00 AM
44°
15
83%
8:00 AM
44°
15
83%
9:00 AM
44°
15
83%
10:00 AM
44°
15
75%
11:00 AM
45°
15
75%
12:00 PM
45°
15
75%
1:00 PM
45°
20
85%
2:00 PM
46°
20
85%
3:00 PM
46°
20
85%
4:00 PM
46°
20
80%
5:00 PM
46°
20
80%
6:00 PM
46°
20
80%
7:00 PM
46°
25
98%
8:00 PM
46°
25
98%
9:00 PM
46°
25
98%

7-Day Marine Outlook

Wind, temperature, and conditions for Johnstone Point.

Tonight
10 to 40 mph
No data
42°
Saturday
10 to 20 mph
No data
46°
Saturday Night
20 to 30 mph
No data
43°
Sunday
20 to 30 mph
No data
44°
Sunday Night
15 mph
No data
42°
Monday
15 to 20 mph
No data
44°
Monday Night
20 to 25 mph
No data
41°
Tuesday
20 to 25 mph
No data
46°
Tuesday Night
15 to 25 mph
No data
42°
Wednesday
15 mph
No data
47°
Wednesday Night
15 mph
No data
42°
Thursday
15 to 20 mph
No data
46°
Thursday Night
15 to 20 mph
No data
41°
Friday
15 mph
No data
46°

About the marine forecast for Johnstone Point

This is the National Weather Service forecast for Johnstone Point (Alaska), covering wind, wave height, temperature, and conditions over the coming week. Wind and seas are what make or break a day on the water, so start there. Remember that gusts, not the average, are what knock you around, and that wind blowing against the tide stacks the seas up steeper than the numbers suggest. Wave height here is the significant wave height, so some individual waves come through taller.

Planning a trip out of Johnstone Point? Pair this with the Johnstone Point tide chart so you’ve got the water and the weather in one look.

Frequently asked

What is the wind forecast for Johnstone Point today?+

Today at Johnstone Point, expect wind from the SE at 10 to 40 mph, with light rain likely. See the hourly breakdown above for how it changes through the day.

Where does this Johnstone Point marine forecast come from?+

It's the official National Weather Service point forecast for Johnstone Point's coordinates, covering wind, temperature, and conditions for the next 7 days. It's the same data marine forecasts are built on.

Is it a good day to go boating at Johnstone Point?+

Check the wind first, since it's what makes or breaks a day on the water, then the conditions and any advisories. Match the forecast to your boat and experience, tell someone your plan, and always leave yourself a way back.

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Selected location: Johnstone Point, Alaska.

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